نتایج جستجو برای: component leukocidin
تعداد نتایج: 618506 فیلتر نتایج به سال:
We describe three cases of community-acquired necrotizing pneumonia which were caused by Panton-Valentine leucocidin-producing strains of Staphylococcus aureus (one of them methicillin sensitive). All cases were successfully treated without any sequelae for the patients due to the prompt initiation of adequate antimicrobial therapy. High suspicion toward this fatal pathogen was the key to the s...
A Staphylococcus aureus strain was successively cured of three prophages. A lysogenic conversion by a group A phage to production of Panton-Valentine leucocidin and by a group F phage to staphylokinase production could be demonstrated.
1Terres Australes et Antarctiques Françaises (TAAF), Saint-Pierre, Réunion, France 2Santé Publique France, French National Public Health Agency, Regional Unit (Cire Océan Indien), Saint-Denis, Réunion, France 3Arlin FELIN Réunion-Mayotte, Centre Hospitalier Universitaire, Saint-Denis, Réunion, France 4Department of Infectious Diseases, Centre Hospitalier Universitaire, Saint-Pierre, Réunion, Fr...
Methicillin-resistant Staphylococcus aureus (MRSA) infections have been confined to healthcare centres for decades. However, MRSA infections are increasingly seen in young healthy individuals with no exposure to healthcare centres. These community-acquired MRSA (CA-MRSA) strains differ from healthcare-associated MRSA (HA-MRSA) strains in various ways. For example, CA-MRSA is strongly associated...
Introduction: Diabetic foot is utmost severe factor of diabetes which has negative consequences on the sufferance’s life. Among serious and life threatening complications, diabetic ulcer (DFU) very problem. Macro micro vascular time period mellitus bordering neuropathy govern chance ulcer. Staphylococcus aureus (a Bacterium) main cause it antibiotic resistance genes makes resistant to antibioti...
Staphylococcus aureus is one of the most important causal agents of bovine mastitis. Population studies on bovine Staphylococcus aureus isolates have identified considerable genetic heterogeneity among strains causing mastitis. The aim of this study was to investigate the contribution of different clonal complexes and the occurrence of virulence factors and resistance determinants within bovine...
Staphylococcus aureus is an important opportunistic pathogen responsible for a variety of diseases. Indiscriminate prescription of antibiotics caused severe antibiotic resistance especially against commonly used drugs. The present investigation was carried out to study the distribution of Panton-Valentine Leukocidin gene, SCCmec types and antibiotic resistance properties of meticillin-resistant...
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